123736284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:680

約数の個数: 144

約数和(自身を含む): 385665280

約数和(自身を除く): 261928996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 43, 57, 63, 76, 84, 86, 114, 126, 129, 133, 171, 172, 228, 252, 258, 266, 301, 342, 387, 399, 516, 532, 601, 602, 684, 774, 798, 817, 903, 1197, 1202, 1204, 1548, 1596, 1634, 1803, 1806, 2394, 2404, 2451, 2709, 3268, 3606, 3612, 4207, 4788, 4902, 5409, 5418, 5719, 7212, 7353, 8414, 9804, 10818, 10836, 11419, 11438, 12621, 14706, 16828, 17157, 21636, 22838, 22876, 25242, 25843, 29412, 34257, 34314, 37863, 45676, 50484, 51471, 51686, 68514, 68628, 75726, 77529, 79933, 102771, 102942, 103372, 137028, 151452, 155058, 159866, 180901, 205542, 205884, 232587, 239799, 310116, 319732, 361802, 411084, 465174, 479598, 491017, 542703, 719397, 723604, 930348, 959196, 982034, 1085406, 1438794, 1473051, 1628109, 1964068, 2170812, 2877588, 2946102, 3256218, 3437119, 4419153, 5892204, 6512436, 6874238, 8838306, 10311357, 13748476, 17676612, 20622714, 30934071, 41245428, 61868142, 123736284]

約数ペア:

[(1, 123736284), (2, 61868142), (3, 41245428), (4, 30934071), (6, 20622714), (7, 17676612), (9, 13748476), (12, 10311357), (14, 8838306), (18, 6874238), (19, 6512436), (21, 5892204), (28, 4419153), (36, 3437119), (38, 3256218), (42, 2946102), (43, 2877588), (57, 2170812), (63, 1964068), (76, 1628109), (84, 1473051), (86, 1438794), (114, 1085406), (126, 982034), (129, 959196), (133, 930348), (171, 723604), (172, 719397), (228, 542703), (252, 491017), (258, 479598), (266, 465174), (301, 411084), (342, 361802), (387, 319732), (399, 310116), (516, 239799), (532, 232587), (601, 205884), (602, 205542), (684, 180901), (774, 159866), (798, 155058), (817, 151452), (903, 137028), (1197, 103372), (1202, 102942), (1204, 102771), (1548, 79933), (1596, 77529), (1634, 75726), (1803, 68628), (1806, 68514), (2394, 51686), (2404, 51471), (2451, 50484), (2709, 45676), (3268, 37863), (3606, 34314), (3612, 34257), (4207, 29412), (4788, 25843), (4902, 25242), (5409, 22876), (5418, 22838), (5719, 21636), (7212, 17157), (7353, 16828), (8414, 14706), (9804, 12621), (10818, 11438), (10836, 11419)]